no problem man, ive been looking into these. i wanted to get an AR b4 obama stops me from getting one. and i was thinking that i really like .22lr better because its cheap... and way more fun(other than shotguns) those things are beast. and so if im gonna get a .22 i want something that i think looks cool and something that is expandable, why not one that i can get to shoot 5.56 later if i want to